<SEC-DOCUMENT>0001437749-21-007307-index.html : 20210326
<SEC-HEADER>0001437749-21-007307.hdr.sgml : 20210326
<ACCEPTANCE-DATETIME>20210326160400
ACCESSION NUMBER:		0001437749-21-007307
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20210326
DATE AS OF CHANGE:		20210326
EFFECTIVENESS DATE:		20210326

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NextDecade Corp.
		CENTRAL INDEX KEY:			0001612720
		STANDARD INDUSTRIAL CLASSIFICATION:	NATURAL GAS TRANSMISSION & DISTRIBUTION [4923]
		IRS NUMBER:				465723951
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-254761
		FILM NUMBER:		21777283

	BUSINESS ADDRESS:	
		STREET 1:		1000 LOUISIANA STREET
		STREET 2:		SUITE 3900
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002
		BUSINESS PHONE:		7135741880

	MAIL ADDRESS:	
		STREET 1:		1000 LOUISIANA STREET
		STREET 2:		SUITE 3900
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Harmony Merger Corp.
		DATE OF NAME CHANGE:	20140703
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8
<SEQUENCE>1
<FILENAME>next20210128_s8.htm
<DESCRIPTION>FORM S-8
<TEXT>
Document 1 - file: next20210128_s8.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>ex_236701.htm
<DESCRIPTION>EXHIBIT 5.1
<TEXT>
Document 2 - file: ex_236701.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>3
<FILENAME>ex_236456.htm
<DESCRIPTION>EXHIBIT 23.1
<TEXT>
Document 3 - file: ex_236456.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>capture4.jpg
<TEXT>
Document 4 - file: capture4.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>klg.jpg
<TEXT>
Document 5 - file: klg.jpg

</DOCUMENT>
</SEC-DOCUMENT>